CA2410524A1 - Courroie abrasive en spirale et procede de production - Google Patents
Courroie abrasive en spirale et procede de production Download PDFInfo
- Publication number
- CA2410524A1 CA2410524A1 CA002410524A CA2410524A CA2410524A1 CA 2410524 A1 CA2410524 A1 CA 2410524A1 CA 002410524 A CA002410524 A CA 002410524A CA 2410524 A CA2410524 A CA 2410524A CA 2410524 A1 CA2410524 A1 CA 2410524A1
- Authority
- CA
- Canada
- Prior art keywords
- web
- elongate
- spiral wound
- abrasive
- elongate web
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
- B24D11/06—Connecting the ends of materials, e.g. for making abrasive belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
- B24D11/008—Finishing manufactured abrasive sheets, e.g. cutting, deforming
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
- B24D18/0036—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for by winding up abrasive bands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
- B24D9/006—Tools consisting of a rolled strip of flexible material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Braking Arrangements (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
La présente invention concerne une courroie abrasive en spirale (215), produite à partir d'un support abrasif (210) comprenant plusieurs bandes. Ces bandes de support abrasif peuvent comprendre des abrasifs revêtus, joints par un support de raccordement ou par un autre matériau de jonction adapté. Les bandes peuvent alternativement comprendre une seule ou plusieurs couches individuelles, qui constituent un abrasif revêtu, simultanément avec la courroie en spirale (215), sans nécessiter l'utilisation d'un matériau de jonction supplémentaire. La présente invention concerne également un procédé de production de cette courroie en spirale (215). Ce procédé consiste à draper le support abrasif sur un moyeu fixe (220), selon un certain angle, afin de former la courroie en spirale (215), puis à mettre bout à bout les bords de la bande la plus à l'extérieur et à superposer la bande la plus à l'extérieur et une/des bande(s) adjacente(s). Une application de chaleur et de pression peut être réalisée sur les bords joints, afin de former une liaison résistante le long de la ligne de jonction de spirale. Un autre procédé consiste à introduire les bandes formant le support abrasif selon un certain angle, puis à draper les bandes sur un moyeu fixe (220). Le support abrasif peut ensuite passer autour d'un moyeu réglable, qui exerce une tension sur la courroie en spirale (215), permettant la formation de courroies de tailles circonférentielles différentes. L'alimentation continue du support abrasif/des bandes abrasives d'entrée conduit à la formation d'une courroie en spirale (215) de largeur toujours croissante, qui peut ensuite être découpée à la largeur souhaitée.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/598,178 US6780096B1 (en) | 2000-06-21 | 2000-06-21 | Spiral wound abrasive belt and method |
US09/598,178 | 2000-06-21 | ||
PCT/US2001/015959 WO2001098032A1 (fr) | 2000-06-21 | 2001-05-16 | Courroie abrasive en spirale et procede de production |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2410524A1 true CA2410524A1 (fr) | 2001-12-27 |
Family
ID=24394547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002410524A Abandoned CA2410524A1 (fr) | 2000-06-21 | 2001-05-16 | Courroie abrasive en spirale et procede de production |
Country Status (9)
Country | Link |
---|---|
US (2) | US6780096B1 (fr) |
EP (2) | EP1294540B1 (fr) |
JP (1) | JP2003535709A (fr) |
CN (1) | CN1476369A (fr) |
AT (1) | ATE306366T1 (fr) |
AU (2) | AU2001263222B2 (fr) |
CA (1) | CA2410524A1 (fr) |
DE (1) | DE60114003T2 (fr) |
WO (1) | WO2001098032A1 (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW595498U (en) * | 2001-12-31 | 2004-06-21 | Hice Cedar Entpr Co Ltd | Handle band |
US7426822B2 (en) * | 2002-05-23 | 2008-09-23 | Nv Bekaert Sa | Metal cord |
US7426821B2 (en) * | 2002-07-17 | 2008-09-23 | Nv Bekaert Sa | Metal strand comprising interrupted filament |
US6805722B2 (en) * | 2002-10-01 | 2004-10-19 | 3M Innovative Properties Company | Apparatus and method for forming a spiral wound abrasive article, and the resulting article |
ITTO20040445A1 (it) * | 2004-06-30 | 2004-09-30 | Metis Srl | Dispositivo e metodo per il riconoscimento automatico della superfice di lavorazione dei lembi di giunzione di nastri abrasivi ad anello chiuso |
US20080295947A1 (en) * | 2007-06-01 | 2008-12-04 | Bourbeau Alain | Method for ultrasonic welding and ultrasonic welding fastener and joining systems |
WO2009046448A1 (fr) * | 2007-10-04 | 2009-04-09 | Intellikine, Inc. | Entités chimiques et leurs utilisations thérapeutiques |
DE202011001416U1 (de) | 2011-01-12 | 2011-03-24 | Lohmann Gmbh & Co. Kg | Hitzeaktivierbares, faserverstärktes strukturelles Klebemittel |
DE102011008430A1 (de) | 2011-01-12 | 2012-07-12 | Lohmann Gmbh & Co Kg | Hitzeaktivierbares, faserverstärktes strukturelles Klebemittel |
CN103831745B (zh) * | 2014-03-10 | 2017-01-18 | 南京宏盛毛毡制品有限公司 | 一种玻璃抛光轮自动卷筒机 |
US8899318B1 (en) | 2014-04-24 | 2014-12-02 | Ronald C. Parsons | Applying an aggregate to expandable tubular |
MX2017006885A (es) * | 2014-12-01 | 2017-08-14 | 3M Innovative Properties Co | Rueda abrasiva de tela no tejida con capa de barrera contra la humedad. |
FI129203B (en) * | 2015-06-05 | 2021-09-15 | Kwh Mirka Ltd | Abrasive product, method of making it, and its belt and roller |
GB2564708B (en) | 2017-07-21 | 2020-02-12 | Magma Global Ltd | Void volume measurement for a composite pipe |
MX2021001307A (es) * | 2018-07-25 | 2022-11-30 | Saint Gobain Abrasives Inc | Cinta abrasiva no tejida con una junta flexible. |
MX2021004490A (es) * | 2018-12-31 | 2021-06-04 | Saint Gobain Abrasifs Sa | Cinta de pelicula abrasiva recubierta. |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2189754A (en) | 1938-04-29 | 1940-02-13 | George H Cherrington | Endless grinding and polishing belt |
US2682733A (en) * | 1950-08-16 | 1954-07-06 | Bay State Abrasive Products Co | Flexible abrasive band |
US2743559A (en) | 1953-04-10 | 1956-05-01 | Bay State Abrasive Products Co | Abrasive bands |
CH390717A (de) | 1961-08-10 | 1965-04-15 | Sia Schweitzer Schmirgel & Sch | Verfahren zur Herstellung von breiten, endlosen Schleifbändern |
US4082211A (en) * | 1967-06-16 | 1978-04-04 | Lloyd Elliott Embury | Method for fabricating tapered tubing |
DE1950287A1 (de) * | 1969-10-06 | 1971-04-15 | Wilhelm Ruppert | Verfahren zur kontinuierlichen Herstellung von Isolierrohren ovalen Querschnittes |
US4018574A (en) | 1970-12-16 | 1977-04-19 | Norton Compay | Process for the manufacture of endless coated abrasive articles |
US4039303A (en) | 1974-03-11 | 1977-08-02 | Kaneko Yasushi | Method of making tubular abrasive cloth |
US3982686A (en) * | 1974-09-03 | 1976-09-28 | The Pillsbury Company | Spiral wound can with provision for printing lower side of label |
DE2520297A1 (de) | 1975-05-07 | 1976-11-18 | Ernst Carstens Zweigniederlass | Schleifzylinder |
US3972468A (en) * | 1975-11-28 | 1976-08-03 | The Pillsbury Company | Refrigerated dough can |
US4600456A (en) * | 1984-08-02 | 1986-07-15 | Armstrong Rubber Company | Method and apparatus for forming woven endless tire reinforcing belts |
US5192390A (en) * | 1987-11-13 | 1993-03-09 | Bridgestone/Firestone Inc. | Mandrel means |
GB9102035D0 (en) | 1991-01-30 | 1991-03-13 | Minnesota Mining & Mfg | Abrasive belts and their manufacture |
US5301610A (en) * | 1993-04-30 | 1994-04-12 | E. I. Du Pont De Nemours And Company | Method and apparatus for making spiral wound sleeves for printing cylinders and product thereof |
GB9310398D0 (en) | 1993-05-20 | 1993-07-07 | Minnisota Mining And Manufactu | Process for the manufacture of endless coated abrasive articles |
DE19531774A1 (de) | 1995-08-29 | 1997-03-06 | Hermes Schleifmittel Gmbh & Co | Schleifband sowie Verfahren und Vorrichtung zum Herstellen desselben |
DE29518953U1 (de) * | 1995-11-29 | 1997-03-27 | Hermes-Schleifmittel GmbH & Co, 22547 Hamburg | Schleifband |
US5766277A (en) | 1996-09-20 | 1998-06-16 | Minnesota Mining And Manufacturing Company | Coated abrasive article and method of making same |
-
2000
- 2000-06-21 US US09/598,178 patent/US6780096B1/en not_active Expired - Fee Related
-
2001
- 2001-05-16 JP JP2002503494A patent/JP2003535709A/ja active Pending
- 2001-05-16 CN CNA01814344XA patent/CN1476369A/zh active Pending
- 2001-05-16 AU AU2001263222A patent/AU2001263222B2/en not_active Ceased
- 2001-05-16 AU AU6322201A patent/AU6322201A/xx active Pending
- 2001-05-16 EP EP01937491A patent/EP1294540B1/fr not_active Expired - Lifetime
- 2001-05-16 WO PCT/US2001/015959 patent/WO2001098032A1/fr active IP Right Grant
- 2001-05-16 AT AT01937491T patent/ATE306366T1/de not_active IP Right Cessation
- 2001-05-16 CA CA002410524A patent/CA2410524A1/fr not_active Abandoned
- 2001-05-16 EP EP05022152A patent/EP1676674A1/fr not_active Withdrawn
- 2001-05-16 DE DE60114003T patent/DE60114003T2/de not_active Expired - Fee Related
-
2003
- 2003-07-03 US US10/613,120 patent/US20040004149A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20040004149A1 (en) | 2004-01-08 |
DE60114003D1 (de) | 2006-02-23 |
EP1294540A1 (fr) | 2003-03-26 |
US6780096B1 (en) | 2004-08-24 |
WO2001098032A1 (fr) | 2001-12-27 |
ATE306366T1 (de) | 2005-10-15 |
AU6322201A (en) | 2002-01-02 |
CN1476369A (zh) | 2004-02-18 |
AU2001263222B2 (en) | 2006-10-05 |
JP2003535709A (ja) | 2003-12-02 |
EP1294540B1 (fr) | 2005-10-12 |
EP1676674A1 (fr) | 2006-07-05 |
DE60114003T2 (de) | 2006-06-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |